Pith Number

pith:BADQ7TAJ

pith:2002:BADQ7TAJCCMMPNXEKQVMPERUMC

not attested not anchored not stored refs pending

A multiwavelength approach to the SFR estimation in galaxies at intermediate redshifts

A. C. Phillips, C. N. A. Willmer, D. C. Koo, D. Elbaz, J. Gallego, N. Cardiel, R. P. Schiavon

arxiv:astro-ph/0210344 v1 · 2002-10-15 · 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{BADQ7TAJCCMMPNXEKQVMPERUMC}

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	2026-07-04T16:30:58.900127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08070fcc091098c7b6e4542ac7923460a99bdc6cb03374801849bedc27aa9dbe

Aliases

arxiv: astro-ph/0210344 · arxiv_version: astro-ph/0210344v1 · doi: 10.48550/arxiv.astro-ph/0210344 · pith_short_12: BADQ7TAJCCMM · pith_short_16: BADQ7TAJCCMMPNXE · pith_short_8: BADQ7TAJ

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/BADQ7TAJCCMMPNXEKQVMPERUMC \
  | 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: 08070fcc091098c7b6e4542ac7923460a99bdc6cb03374801849bedc27aa9dbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b3945c92df00d67b401d7adba1cfa70e70126e8b21f68c165d01bcef0c07f5b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-10-15T17:13:39Z",
    "title_canon_sha256": "6f44fcb3e1d6e87376a7be37dbc7e25c4e5a37c3926d1fcf3d580ecb8706c728"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0210344",
    "kind": "arxiv",
    "version": 1
  }
}