Pith Number

pith:SZ3AAFFQ

pith:2010:SZ3AAFFQLK3IN7RHYQ2SJHJOMF

not attested not anchored not stored refs pending

The Multiwavelength Survey by Yale-Chile (MUSYC): Deep Medium-Band optical imaging and high quality 32-band photometric redshifts in the ECDF-S

Bethany E. Cobb, Carolin N. Cardamone, C. Megan Urry, Edward Taylor, Eric Gawiser, Ezequiel Treister, Gabriel Brammer, Kentaro Sumikawa, Kevin Schawinski, Maaike Damen, Nicholas Bond, Paulina Lira, Pieter G. van Dokkum, Takashi Murayama, Tomoki Saito, Yoshi Taniguchi

arxiv:1008.2974 v1 · 2010-08-17 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SZ3AAFFQLK3IN7RHYQ2SJHJOMF}

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	2026-05-18T04:42:03.776372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96760014b05ab686fe27c435249d2e614db80fcd21fd048e740dc0c1be0d8ea3

Aliases

arxiv: 1008.2974 · arxiv_version: 1008.2974v1 · doi: 10.48550/arxiv.1008.2974 · pith_short_12: SZ3AAFFQLK3I · pith_short_16: SZ3AAFFQLK3IN7RH · pith_short_8: SZ3AAFFQ

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/SZ3AAFFQLK3IN7RHYQ2SJHJOMF \
  | 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: 96760014b05ab686fe27c435249d2e614db80fcd21fd048e740dc0c1be0d8ea3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9dac4f3fd15b93c78381a3fabb419c2f45a0a1827f6e949b046008b397167bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-08-17T21:16:42Z",
    "title_canon_sha256": "ac9ed0b845455520cc22fa8db17b837307597796a33acd02702efb408555ce43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.2974",
    "kind": "arxiv",
    "version": 1
  }
}