Pith Number

pith:5AE5WJTD

pith:2013:5AE5WJTDF4LPBPOGC5CR3UNKVK

not attested not anchored not stored refs pending

Physical Conditions in the Interstellar Medium of High-Redshift Galaxies: Mass Budget and Gas Excitation

Dominik A. Riechers (Cornell)

arxiv:1304.7286 v1 · 2013-04-26 · 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{5AE5WJTDF4LPBPOGC5CR3UNKVK}

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	2026-05-18T03:27:00.646778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e809db26632f16f0bdc617451dd1aaaaadafe3dc179800832ae0c9913fc7f19f

Aliases

arxiv: 1304.7286 · arxiv_version: 1304.7286v1 · doi: 10.48550/arxiv.1304.7286 · pith_short_12: 5AE5WJTDF4LP · pith_short_16: 5AE5WJTDF4LPBPOG · pith_short_8: 5AE5WJTD

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/5AE5WJTDF4LPBPOGC5CR3UNKVK \
  | 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: e809db26632f16f0bdc617451dd1aaaaadafe3dc179800832ae0c9913fc7f19f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89eb5633a5549da5a299c540f99460529c448d00d8cbb301b88d6c17e9ea051a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-04-26T20:53:45Z",
    "title_canon_sha256": "464edc2a0f54654210e4ffdd3acff918ec33a5248127b537cfa0ebd4eac2c2d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.7286",
    "kind": "arxiv",
    "version": 1
  }
}