Pith Number

pith:3B7OX5EM

pith:2006:3B7OX5EMHGHAWSM4M3RM4XHW2Y

not attested not anchored not stored refs pending

Detection of HCO+ Emission toward the Planetary Nebula K 3-35

D. Tafoya, G. Anglada, J. M. Torrelles, J. Nakashima, L.-A. Nyman, L. F. Miranda, L. Loinard, M.Osorio, R. Franco-Hernandez, S. Deguchi, Y. Gomez

arxiv:astro-ph/0610048 v1 · 2006-10-02 · 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{3B7OX5EMHGHAWSM4M3RM4XHW2Y}

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	2026-07-04T15:25:56.067995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d87eebf48c398e0b499c66e2ce5cf6d63f87cf276d6b95822c665d72b77839b2

Aliases

arxiv: astro-ph/0610048 · arxiv_version: astro-ph/0610048v1 · doi: 10.48550/arxiv.astro-ph/0610048 · pith_short_12: 3B7OX5EMHGHA · pith_short_16: 3B7OX5EMHGHAWSM4 · pith_short_8: 3B7OX5EM

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/3B7OX5EMHGHAWSM4M3RM4XHW2Y \
  | 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: d87eebf48c398e0b499c66e2ce5cf6d63f87cf276d6b95822c665d72b77839b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdbfc5ef438e7807dbcd3b0435a90ea0c53970266632a0ba97bcc06684745189",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-10-02T16:43:47Z",
    "title_canon_sha256": "9672f367284654e6458470fc05090e35328d9a42904e8739827d6eec86c2240f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0610048",
    "kind": "arxiv",
    "version": 1
  }
}