Pith Number

pith:6JGT7HIL

pith:2019:6JGT7HILJD2RFUD7ZOD74PLUJ3

not attested not anchored not stored refs pending

Deciphering the AMS cosmic-ray positron flux

A. De R\'ujula

arxiv:1909.01277 v2 · 2019-09-03 · hep-ph · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6JGT7HILJD2RFUD7ZOD74PLUJ3}

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

1 paper in Pith

A revamped understanding of Cosmic Rays and Gamma-Ray Bursts

Receipt and verification

First computed	2026-07-05T00:02:15.418107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f24d3f9d0b48f512d07fcb87fe3d744ed4d50178c5a1150ac54ce349d878fc9c

Aliases

arxiv: 1909.01277 · arxiv_version: 1909.01277v2 · doi: 10.48550/arxiv.1909.01277 · pith_short_12: 6JGT7HILJD2R · pith_short_16: 6JGT7HILJD2RFUD7 · pith_short_8: 6JGT7HIL

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/6JGT7HILJD2RFUD7ZOD74PLUJ3 \
  | 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: f24d3f9d0b48f512d07fcb87fe3d744ed4d50178c5a1150ac54ce349d878fc9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e31b56402cb2f5d4081662cdf082687b377e5a749acdaf297808474814f5323",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-09-03T16:18:34Z",
    "title_canon_sha256": "2303c5299d4495e080945cf55c7e42c98343d18e27d92efca58f98f49c87e7d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.01277",
    "kind": "arxiv",
    "version": 2
  }
}