Pith Number

pith:GDEUY3OX

pith:2010:GDEUY3OXT6ZPZ7UM5E7MNRVF4H

not attested not anchored not stored refs pending

The 511 keV emission from positron annihilation in the Galaxy

A. Marcowith, A. M. Bykov, A. Strong, C. Boehm, G. Weidenspointner, I. V. Moskalenko, J. Knoedlseder, K. Ferriere, N. Guessoum, N. Prantzos, P. Jean, R. Diehl

arxiv:1009.4620 v1 · 2010-09-23 · astro-ph.HE · astro-ph.GA · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GDEUY3OXT6ZPZ7UM5E7MNRVF4H}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

3 papers in Pith

Enhanced Stellar Production of Weakly Interacting Slim Particles from Non-Thermal Nuclear Cascades

Introduction to multi-messenger astronomy

Supernova production of axion-like particles coupling to electrons, reloaded

Receipt and verification

First computed	2026-05-18T02:05:18.147644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30c94c6dd79fb2fcfe8ce93ec6c6a5e1de026c2ce66ffe0c5aafe5ca6c0534b6

Aliases

arxiv: 1009.4620 · arxiv_version: 1009.4620v1 · doi: 10.48550/arxiv.1009.4620 · pith_short_12: GDEUY3OXT6ZP · pith_short_16: GDEUY3OXT6ZPZ7UM · pith_short_8: GDEUY3OX

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/GDEUY3OXT6ZPZ7UM5E7MNRVF4H \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 30c94c6dd79fb2fcfe8ce93ec6c6a5e1de026c2ce66ffe0c5aafe5ca6c0534b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b782a5dcc710bab53ace1b796a109379797f7968c0af9c16e5d14fc7d0d018e",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-09-23T14:13:01Z",
    "title_canon_sha256": "c91b404d97f811e11edc6c61bde389b93ff5e642091a6c687932541f1a1060aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.4620",
    "kind": "arxiv",
    "version": 1
  }
}