Pith Number

pith:ODIKGN2R

pith:2020:ODIKGN2RRLARX2ESH4KZAF74OY

not attested not anchored not stored refs pending

Grain growth in newly discovered young eruptive stars

A. Carmona, \'A. K\'osp\'al, J. A. White, J. D. Green, L. Chen, P. \'Abrah\'am, R. van Boekel

arxiv:2005.09364 v1 · 2020-05-19 · astro-ph.SR · astro-ph.EP · 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{ODIKGN2RRLARX2ESH4KZAF74OY}

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	2026-07-05T01:08:54.182763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70d0a337518ac11be8923f159017fc760555ae42ed83a3544886b85045d77b7c

Aliases

arxiv: 2005.09364 · arxiv_version: 2005.09364v1 · doi: 10.48550/arxiv.2005.09364 · pith_short_12: ODIKGN2RRLAR · pith_short_16: ODIKGN2RRLARX2ES · pith_short_8: ODIKGN2R

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/ODIKGN2RRLARX2ESH4KZAF74OY \
  | 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: 70d0a337518ac11be8923f159017fc760555ae42ed83a3544886b85045d77b7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df57701e750de9b7894c8fd353eb6eeb10916c2e153a34cbca16f6475dfb7ef2",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-05-19T11:16:24Z",
    "title_canon_sha256": "1ea1d97fb1b1cc3861cf0395cdefca77005de460a95754f879567612f628b0a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.09364",
    "kind": "arxiv",
    "version": 1
  }
}