Pith Number

pith:AXFOYG3Y

pith:1993:AXFOYG3Y6YS4GW2C2DXWMR2JBM

not attested not anchored not stored refs pending

A Multiwavelength Study of Star Formation in the L1495E Cloud in Taurus

Karen M. Strom, Stephen E. Strom

arxiv:astro-ph/9309037 v1 · 1993-09-26 · 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{AXFOYG3Y6YS4GW2C2DXWMR2JBM}

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	2026-05-18T04:28:57.354754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05caec1b78f625c35b42d0ef6647490b2202c7ca4de9be069a597e48b5b355ea

Aliases

arxiv: astro-ph/9309037 · arxiv_version: astro-ph/9309037v1 · doi: 10.48550/arxiv.astro-ph/9309037 · pith_short_12: AXFOYG3Y6YS4 · pith_short_16: AXFOYG3Y6YS4GW2C · pith_short_8: AXFOYG3Y

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/AXFOYG3Y6YS4GW2C2DXWMR2JBM \
  | 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: 05caec1b78f625c35b42d0ef6647490b2202c7ca4de9be069a597e48b5b355ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5035d4094dddc99f05560c411b8a8e738e3356978531243da893816e4d5406e7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1993-09-26T21:13:31Z",
    "title_canon_sha256": "cc49920e0a8a109bb43fd70efeeea8d6022d1fc408cb9ba7a2759b75fea0916d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9309037",
    "kind": "arxiv",
    "version": 1
  }
}