Pith Number

pith:F3UZSHV4

pith:2011:F3UZSHV45RUYUVOEEGHQABQGVV

not attested not anchored not stored refs pending

Photometric determination of the mass accretion rates of pre-main sequence stars. III. Results in the Large Magellanic Cloud

A. Sicilia-Aguilar, B. Ercolano, G. de Marchi, L. Spezzi, N. Panagia

arxiv:1111.0835 v1 · 2011-11-03 · 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{F3UZSHV45RUYUVOEEGHQABQGVV}

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	2026-05-18T01:59:47.798375Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ee9991ebcec698a55c4218f000606ad4ca31ef568cfbd72c6e013988b1d4da0

Aliases

arxiv: 1111.0835 · arxiv_version: 1111.0835v1 · doi: 10.48550/arxiv.1111.0835 · pith_short_12: F3UZSHV45RUY · pith_short_16: F3UZSHV45RUYUVOE · pith_short_8: F3UZSHV4

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/F3UZSHV45RUYUVOEEGHQABQGVV \
  | 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: 2ee9991ebcec698a55c4218f000606ad4ca31ef568cfbd72c6e013988b1d4da0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "186b53d821dd0b776409f46dc20687758ebcb76d9c4afd69194d3d9426a33a79",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-11-03T13:39:16Z",
    "title_canon_sha256": "71664333983cfbe42dd58b8ae51ff94e719a427a715c4eda00861e6d04214eb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.0835",
    "kind": "arxiv",
    "version": 1
  }
}