Pith Number

pith:QRFMQUKT

pith:2014:QRFMQUKT35GAF32W6JKJFP24VD

not attested not anchored not stored refs pending

The evolution of accretion in young stellar objects: Strong accretors at 3 - 10 Myr

Catherine Espaillat, Cesar Briceno, Jesus Hernandez, Jon Miller, Laura Ingleby, Melissa McClure, Nuria Calvet

arxiv:1406.0722 v1 · 2014-06-03 · 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{QRFMQUKT35GAF32W6JKJFP24VD}

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.

Cited by

1 paper in Pith

X-Shooter survey of disk accretion in Upper Scorpius II. A lack of correlation between accretion rates and disk properties

Receipt and verification

First computed	2026-05-18T01:43:02.555049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

844ac85153df4c02ef56f25492bf5ca8c3ff60b2d1c418d479e436ae1f6cc1cd

Aliases

arxiv: 1406.0722 · arxiv_version: 1406.0722v1 · doi: 10.48550/arxiv.1406.0722 · pith_short_12: QRFMQUKT35GA · pith_short_16: QRFMQUKT35GAF32W · pith_short_8: QRFMQUKT

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/QRFMQUKT35GAF32W6JKJFP24VD \
  | 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: 844ac85153df4c02ef56f25492bf5ca8c3ff60b2d1c418d479e436ae1f6cc1cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be24c43368f6023f1fc0fd66d7fcb1ae3480fe4b947ff4196521fef3cc29e645",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-06-03T14:21:46Z",
    "title_canon_sha256": "370991f9e86d46745db691d4d4fe8a5791e4581bc3f158a90f10ea4b56f77bf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0722",
    "kind": "arxiv",
    "version": 1
  }
}