Pith Number

pith:FZQYK4VK

pith:2015:FZQYK4VKXHR7FB7GL2G7VB552T

not attested not anchored not stored refs pending

H2O vapor excitation in dusty AGB envelopes. A PACS view of OH 127.8+0.0

A. de Koter, B. L. de Vries, E. De Beck, J. A. D. L. Blommaert, L. Decin, M. Min, P. Royer, R. Lombaert, T. Khouri

arxiv:1505.07696 v1 · 2015-05-28 · 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{FZQYK4VKXHR7FB7GL2G7VB552T}

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	2026-05-18T02:00:56.105292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e618572aab9e3f287e65e8dfa87bdd4c1b8e82ee2d7d28c6e05c7182ea28522

Aliases

arxiv: 1505.07696 · arxiv_version: 1505.07696v1 · doi: 10.48550/arxiv.1505.07696 · pith_short_12: FZQYK4VKXHR7 · pith_short_16: FZQYK4VKXHR7FB7G · pith_short_8: FZQYK4VK

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/FZQYK4VKXHR7FB7GL2G7VB552T \
  | 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: 2e618572aab9e3f287e65e8dfa87bdd4c1b8e82ee2d7d28c6e05c7182ea28522

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d62dda49e4b3ebba5d7b43165fde5f4d291eb9a04ccfa572f5155473cf4de5f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-05-28T14:20:17Z",
    "title_canon_sha256": "2c938adff33bbca54de57ebc7205e6ddc841e09ac5af24cf2dc2719a5f7cb5f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.07696",
    "kind": "arxiv",
    "version": 1
  }
}