Pith Number

pith:VNYFS3A7

pith:2016:VNYFS3A7BXVQWTPG73GCKTRMIX

not attested not anchored not stored refs pending

Quantifying Supernovae-Driven Multiphase Galactic Outflows

Greg L. Bryan, Jeremiah P. Ostriker, Miao Li

arxiv:1610.08971 v2 · 2016-10-27 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VNYFS3A7BXVQWTPG73GCKTRMIX}

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.

Receipt and verification

First computed	2026-05-18T00:42:30.539979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab70596c1f0deb0b4de6fecc254e2c45c5f1fe8bb2e4b09f8bbc1470271572ca

Aliases

arxiv: 1610.08971 · arxiv_version: 1610.08971v2 · doi: 10.48550/arxiv.1610.08971 · pith_short_12: VNYFS3A7BXVQ · pith_short_16: VNYFS3A7BXVQWTPG · pith_short_8: VNYFS3A7

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/VNYFS3A7BXVQWTPG73GCKTRMIX \
  | 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: ab70596c1f0deb0b4de6fecc254e2c45c5f1fe8bb2e4b09f8bbc1470271572ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5b55b1c45a801a1e1ca33f50bc4b58ab7a439a8d6b064fb75d2bf6a93573206",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-10-27T19:58:07Z",
    "title_canon_sha256": "2b4afae44d84a1de4e4017d6374e665278f48216475c5bd9893ac8bc2c4c98b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.08971",
    "kind": "arxiv",
    "version": 2
  }
}