Pith Number

pith:UUH76TLY

pith:2013:UUH76TLYKM22XZCQ2VDT4YSSY7

not attested not anchored not stored refs pending

De coherence for a heavy particle interacting with a light one: new analysis and numerics

Claudia Negulescu, Maxime Hauray, Riccardo Adami

arxiv:1310.7199 v2 · 2013-10-27 · math-ph · math.AP · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UUH76TLYKM22XZCQ2VDT4YSSY7}

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	2026-05-18T00:48:37.783236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a50fff4d785335abe450d5473e6252c7df3312780d0646db8b2bda73b504ed01

Aliases

arxiv: 1310.7199 · arxiv_version: 1310.7199v2 · doi: 10.48550/arxiv.1310.7199 · pith_short_12: UUH76TLYKM22 · pith_short_16: UUH76TLYKM22XZCQ · pith_short_8: UUH76TLY

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/UUH76TLYKM22XZCQ2VDT4YSSY7 \
  | 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: a50fff4d785335abe450d5473e6252c7df3312780d0646db8b2bda73b504ed01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "673f5eb52689ae775e2b67d41ebc79ed40d1e6ca88861b373b401bc9bceea113",
    "cross_cats_sorted": [
      "math.AP",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2013-10-27T14:16:52Z",
    "title_canon_sha256": "6e12d58ab665d77e302c38d7020cc646c7bec06f35a988af24f4a05b12a2677a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.7199",
    "kind": "arxiv",
    "version": 2
  }
}