Pith Number

pith:ELVZUTQH

pith:2008:ELVZUTQHJRHOHROEM6AY33RWP3

not attested not anchored not stored refs pending

Influence of primordial magnetic fields on 21 cm emission

Dominik R. G. Schleicher, Ralf S. Klessen, Robi Banerjee

arxiv:0808.1461 v2 · 2008-08-11 · 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{ELVZUTQHJRHOHROEM6AY33RWP3}

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	2026-05-18T04:29:33.071637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22eb9a4e074c4ee3c5c467818dee367edd78c6d7d007026dc26d758a1d421024

Aliases

arxiv: 0808.1461 · arxiv_version: 0808.1461v2 · doi: 10.48550/arxiv.0808.1461 · pith_short_12: ELVZUTQHJRHO · pith_short_16: ELVZUTQHJRHOHROE · pith_short_8: ELVZUTQH

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/ELVZUTQHJRHOHROEM6AY33RWP3 \
  | 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: 22eb9a4e074c4ee3c5c467818dee367edd78c6d7d007026dc26d758a1d421024

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b31588c98161f9e35a4e38b1c6292d81372398b8ddf5915fe5b70052580a051e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-08-11T08:19:49Z",
    "title_canon_sha256": "f7a66891230dfc215df56a0e6e2f4733efe8528e39a6d1c1fc41c1b59c2254b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0808.1461",
    "kind": "arxiv",
    "version": 2
  }
}