Pith Number

pith:Z5ZDUPIQ

pith:2007:Z5ZDUPIQCHQVSCDB6UL5RCA2L6

not attested not anchored not stored refs pending

SPITZER SAGE Observations of Large Magellanic Cloud Planetary Nebulae

B. A. Whitney, B. L. Babler, B.-Q. For, C. Leitherer, C. W. Engelbracht, J. L. Hora, K. Gordon, K. Misselt, M. Block, M. Cohen, M. Meixner, M. R. Meade, R. D. Blum, R. G. Ellis, R. Indebetouw, U. Vijh, W. B. Latter

arxiv:0710.5938 v2 · 2007-10-31 · 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{Z5ZDUPIQCHQVSCDB6UL5RCA2L6}

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	2026-07-04T15:44:34.356653Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf723a3d1011e1590861f517d8881a5f97b6d898a378b0b2b04875329a6b03ca

Aliases

arxiv: 0710.5938 · arxiv_version: 0710.5938v2 · doi: 10.48550/arxiv.0710.5938 · pith_short_12: Z5ZDUPIQCHQV · pith_short_16: Z5ZDUPIQCHQVSCDB · pith_short_8: Z5ZDUPIQ

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/Z5ZDUPIQCHQVSCDB6UL5RCA2L6 \
  | 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: cf723a3d1011e1590861f517d8881a5f97b6d898a378b0b2b04875329a6b03ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "537fec6eac94f12e2bc5ae088efa275a2b275450336477fec2a72a469f68e091",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-10-31T19:37:22Z",
    "title_canon_sha256": "015bf1c28830195a62b63bf312bc5c5332a04160e47466d6719d5b123701511c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.5938",
    "kind": "arxiv",
    "version": 2
  }
}