Pith Number

pith:VWJJM5KZ

pith:2012:VWJJM5KZAI5OCVWICHWKQFW5K2

not attested not anchored not stored refs pending

Gravitationally Lensed Galaxies at 2<z<3.5: Direct Abundance Measurements of Lya Emitters

Bo Milvang-Jensen, Claudio Grillo, Harald Ebeling, Jens Hjorth, Johan Richard, Lise Christensen, Marceau Limousin, Miroslava Dessauges-Zavadsky, Peter Laursen

arxiv:1209.0775 v2 · 2012-09-04 · 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{VWJJM5KZAI5OCVWICHWKQFW5K2}

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	2026-05-18T03:36:46.282832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad92967559023ae156c811eca816dd56b5c8663cc23cd53f9fdf4c8f6e9924bc

Aliases

arxiv: 1209.0775 · arxiv_version: 1209.0775v2 · doi: 10.48550/arxiv.1209.0775 · pith_short_12: VWJJM5KZAI5O · pith_short_16: VWJJM5KZAI5OCVWI · pith_short_8: VWJJM5KZ

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/VWJJM5KZAI5OCVWICHWKQFW5K2 \
  | 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: ad92967559023ae156c811eca816dd56b5c8663cc23cd53f9fdf4c8f6e9924bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35766f1bb534287482055c4884a58a66f0f01bdf5f9e168aaa391a34fb7ffe16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-09-04T20:00:08Z",
    "title_canon_sha256": "35c9ac9d09e50df24ccb78f1e499e58a9cb539f1e743a8f44615ce7a29ea97c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.0775",
    "kind": "arxiv",
    "version": 2
  }
}