Pith Number

pith:EYPHJFGS

pith:2014:EYPHJFGS3YAEDMUMPV6Y6E7F5G

not attested not anchored not stored refs pending

Variable Accretion Processes in the Young Binary-Star System UY Aur

Colette Salyk, Craig Kulesa, Don McCarthy, J. A. Eisner, Jordan M. Stone

arxiv:1407.4417 v1 · 2014-07-16 · astro-ph.SR · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EYPHJFGS3YAEDMUMPV6Y6E7F5G}

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	2026-05-18T01:42:36.052886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

261e7494d2de0041b28c7d7d8f13e5e9918d38faf9c42c1aa7b58e03a046af69

Aliases

arxiv: 1407.4417 · arxiv_version: 1407.4417v1 · doi: 10.48550/arxiv.1407.4417 · pith_short_12: EYPHJFGS3YAE · pith_short_16: EYPHJFGS3YAEDMUM · pith_short_8: EYPHJFGS

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/EYPHJFGS3YAEDMUMPV6Y6E7F5G \
  | 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: 261e7494d2de0041b28c7d7d8f13e5e9918d38faf9c42c1aa7b58e03a046af69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d226d928c9323c5a6af45aede6ca23a716d03e84f2d776448c72a0a45ddc7a0d",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-07-16T18:27:25Z",
    "title_canon_sha256": "b6fd7d2b6a1f58601179737b51b32fabfa6f762522b651d828bfa7e4e9fe2c7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.4417",
    "kind": "arxiv",
    "version": 1
  }
}