Pith Number

pith:NID66ICO

pith:2019:NID66ICOOY4P2L2RFK6PKL53V7

not attested not anchored not stored refs pending

A meta analysis of core-collapse supernova $^{56}$Ni masses

J. P. Anderson

arxiv:1906.00761 v1 · 2019-05-27 · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NID66ICOOY4P2L2RFK6PKL53V7}

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	2026-07-04T23:50:40.784165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a07ef204e7638fd2f512abcf52fbbafcb07ace453b82f297ef90ad7f4cd4e10

Aliases

arxiv: 1906.00761 · arxiv_version: 1906.00761v1 · doi: 10.48550/arxiv.1906.00761 · pith_short_12: NID66ICOOY4P · pith_short_16: NID66ICOOY4P2L2R · pith_short_8: NID66ICO

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/NID66ICOOY4P2L2RFK6PKL53V7 \
  | 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: 6a07ef204e7638fd2f512abcf52fbbafcb07ace453b82f297ef90ad7f4cd4e10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8690637b07c0c640c64f2d3ef68b68dcfb10863e1b22a50b798ebff525ffbd5e",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-05-27T18:00:01Z",
    "title_canon_sha256": "258457be491b1ebb1fab2249e7be6f0d1cb988365b34134c0baee7aae109b5cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.00761",
    "kind": "arxiv",
    "version": 1
  }
}