Pith Number

pith:MDXZ3G57

pith:2012:MDXZ3G5744PKECMSAVZC4K5HNV

not attested not anchored not stored refs pending

Steady-state signatures of radiation trapping by cold multilevel atoms

Nicolas Mercadier, Quentin Baudouin, Robin Kaiser

arxiv:1208.1884 v2 · 2012-08-09 · physics.atom-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{MDXZ3G5744PKECMSAVZC4K5HNV}

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	2026-05-18T01:55:17.180442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60ef9d9bbfe71ea2099205722e2ba76d7bddd2c7b375bf69f6b92a2cd1050e57

Aliases

arxiv: 1208.1884 · arxiv_version: 1208.1884v2 · doi: 10.48550/arxiv.1208.1884 · pith_short_12: MDXZ3G5744PK · pith_short_16: MDXZ3G5744PKECMS · pith_short_8: MDXZ3G57

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/MDXZ3G5744PKECMSAVZC4K5HNV \
  | 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: 60ef9d9bbfe71ea2099205722e2ba76d7bddd2c7b375bf69f6b92a2cd1050e57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bd0dbf0b9b380ee543ae532d0c8b912ec6e91357fc793ddcafb09860fb8bde4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2012-08-09T12:16:52Z",
    "title_canon_sha256": "41f45c7329007b87b989db77af86dadfcae01a2588a9896199c232dc58616e2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1884",
    "kind": "arxiv",
    "version": 2
  }
}