Pith Number

pith:XINHD6RB

pith:2012:XINHD6RBWTRJAKPOWUZLRHIF72

not attested not anchored not stored refs pending

Photometric Constraints on the Redshift of z~10 candidate UDFj-39546284 from deeper WFC3/IR+ACS+IRAC observations over the HUDF

C. M. Carollo (ETH), D. Magee (UCSC), G. Brammer (ESO, G. D. Illingworth (UCSC), I. Labbe (Leiden), L. Spitler (Macquarie), M. Franx (Leiden), M. Trenti (Cambridge), P. A. Oesch (UCSC), P. G. van Dokkum (Yale), R. J. Bouwens (Leiden), R. Smit (Leiden), Santiago), V. Gonzalez (UCR)

arxiv:1211.3105 v4 · 2012-11-13 · 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{XINHD6RBWTRJAKPOWUZLRHIF72}

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	2026-05-18T01:53:16.017289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba1a71fa21b4e29029eeb532b89d05fea6eb1ce8adcccd4ac90c8f7f5b03cda0

Aliases

arxiv: 1211.3105 · arxiv_version: 1211.3105v4 · doi: 10.48550/arxiv.1211.3105 · pith_short_12: XINHD6RBWTRJ · pith_short_16: XINHD6RBWTRJAKPO · pith_short_8: XINHD6RB

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/XINHD6RBWTRJAKPOWUZLRHIF72 \
  | 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: ba1a71fa21b4e29029eeb532b89d05fea6eb1ce8adcccd4ac90c8f7f5b03cda0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a269815338ab13a2716ca8adeed45511e7c4dbeba3c38586d9ddcf9b2d8d9f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-11-13T20:45:28Z",
    "title_canon_sha256": "781853e0ed62c9309397a6b976d44c90aafa97733de60023556e70697cdb95e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.3105",
    "kind": "arxiv",
    "version": 4
  }
}