Pith Number

pith:DQ2XDMA4

pith:2014:DQ2XDMA4L23F7ZGUCTWA4KH5AQ

not attested not anchored not stored refs pending

Modeling of X-ray attenuation via photon statistics evolution

Marc Guirao, Sergey Leble

arxiv:1412.0091 v1 · 2014-11-29 · cond-mat.stat-mech

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DQ2XDMA4L23F7ZGUCTWA4KH5AQ}

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	2026-05-18T02:32:31.385604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c3571b01c5eb65fe4d414ec0e28fd040766f91747e41f8eeabfd5cbefa8b198

Aliases

arxiv: 1412.0091 · arxiv_version: 1412.0091v1 · doi: 10.48550/arxiv.1412.0091 · pith_short_12: DQ2XDMA4L23F · pith_short_16: DQ2XDMA4L23F7ZGU · pith_short_8: DQ2XDMA4

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/DQ2XDMA4L23F7ZGUCTWA4KH5AQ \
  | 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: 1c3571b01c5eb65fe4d414ec0e28fd040766f91747e41f8eeabfd5cbefa8b198

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddae49c217603a55cfeb1122fffd6f89017c99fc394666d4ece1c2c363214ca6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2014-11-29T10:37:05Z",
    "title_canon_sha256": "9ab1870bd4cac407da351137e97c8adf2b73423a43c965d40866251604d889d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.0091",
    "kind": "arxiv",
    "version": 1
  }
}