Pith Number

pith:LD37SLFO

pith:2013:LD37SLFO76KANZSMRCVCHA4XN3

not attested not anchored not stored refs pending

OH/IR stars and their superwinds as observed by the Herschel Space Observatory

4), 6), B. Swinyard (3, D. Teyssier (2), J. Yates (3), K. Justtanont (1), L.B.F.M. Waters (5, M.J. Barlow (3), M. Matsuura (3)

arxiv:1306.1777 v1 · 2013-06-07 · 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{LD37SLFO76KANZSMRCVCHA4XN3}

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	2026-05-18T01:49:24.897924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58f7f92caeff9406e64c88aa2383976ec9ea06cd91cc023897a93f145bc61cb5

Aliases

arxiv: 1306.1777 · arxiv_version: 1306.1777v1 · doi: 10.48550/arxiv.1306.1777 · pith_short_12: LD37SLFO76KA · pith_short_16: LD37SLFO76KANZSM · pith_short_8: LD37SLFO

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/LD37SLFO76KANZSMRCVCHA4XN3 \
  | 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: 58f7f92caeff9406e64c88aa2383976ec9ea06cd91cc023897a93f145bc61cb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75037e38b4978d466b994fe8b774068e68870dd6c1c2c01b5687eb9f24878580",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-06-07T16:58:32Z",
    "title_canon_sha256": "2512a1be5b2d6ac6336cffe42f029e3a6dfb13a1859f30d4b05d237ed5abfa9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.1777",
    "kind": "arxiv",
    "version": 1
  }
}