Pith Number

pith:LBDOKA2F

pith:2019:LBDOKA2FLXXLQGH57FEXDPQ35P

not attested not anchored not stored refs pending

Studying star-forming processes towards G29.862-0.044

C. Fari\~na, M. B. Areal, M. E. Ortega, S. Paron

arxiv:1904.10914 v1 · 2019-04-24 · 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{LBDOKA2FLXXLQGH57FEXDPQ35P}

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	2026-05-17T23:47:49.726940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5846e503455deeb818fdf94971be1bebf1759516e395c30509234075c6bd4269

Aliases

arxiv: 1904.10914 · arxiv_version: 1904.10914v1 · doi: 10.48550/arxiv.1904.10914 · pith_short_12: LBDOKA2FLXXL · pith_short_16: LBDOKA2FLXXLQGH5 · pith_short_8: LBDOKA2F

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/LBDOKA2FLXXLQGH57FEXDPQ35P \
  | 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: 5846e503455deeb818fdf94971be1bebf1759516e395c30509234075c6bd4269

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39f288e138c764a95b189644aa989230ecfad5cc8588d2fd6cda612776cbff07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-04-24T16:45:02Z",
    "title_canon_sha256": "3a6dae19c0a8a5cf5f29f79062934a03589c333ca1e22a5d27be3629fc58656c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.10914",
    "kind": "arxiv",
    "version": 1
  }
}