Pith Number

pith:7QRVIBO5

pith:2006:7QRVIBO5VWNQI3GDKLXQ6FURWF

not attested not anchored not stored refs pending

Near-IR variability properties of a selected sample of AGB stars

A. Manchado, D. Engels, F. M. Jim\'enez-Esteban, P. Garc\'ia-Lario

arxiv:astro-ph/0606380 v3 · 2006-06-15 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7QRVIBO5VWNQI3GDKLXQ6FURWF}

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	2026-05-18T01:09:10.556849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc235405ddad9b046cc352ef0f1691b17dfb1cc0b02624f3d42fa456c920938f

Aliases

arxiv: astro-ph/0606380 · arxiv_version: astro-ph/0606380v3 · doi: 10.48550/arxiv.astro-ph/0606380 · pith_short_12: 7QRVIBO5VWNQ · pith_short_16: 7QRVIBO5VWNQI3GD · pith_short_8: 7QRVIBO5

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/7QRVIBO5VWNQI3GDKLXQ6FURWF \
  | 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: fc235405ddad9b046cc352ef0f1691b17dfb1cc0b02624f3d42fa456c920938f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a93563b6b5117937db4355e8e04870b172117cd75f563ce7aeb61f7728d5bdc2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-06-15T15:38:53Z",
    "title_canon_sha256": "129d0313e609b84ef7fbe84513b0ac7f3062b314cce62fedc76edf21ef9a5163"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0606380",
    "kind": "arxiv",
    "version": 3
  }
}