Pith Number

pith:OWQFHXHU

pith:2019:OWQFHXHUEHM7735NCMN3G6ZMOE

not attested not anchored not stored refs pending

Les Houches Lectures on Effective Field Theories for Nuclear and (some) Atomic Physics

U. van Kolck

arxiv:1902.03141 v1 · 2019-02-07 · nucl-th · cond-mat.quant-gas · hep-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{OWQFHXHUEHM7735NCMN3G6ZMOE}

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	2026-05-17T23:54:27.831333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75a053dcf421d9ffefad131bb37b2c71317069a695d98c5f23f12bd8ad55921d

Aliases

arxiv: 1902.03141 · arxiv_version: 1902.03141v1 · doi: 10.48550/arxiv.1902.03141 · pith_short_12: OWQFHXHUEHM7 · pith_short_16: OWQFHXHUEHM7735N · pith_short_8: OWQFHXHU

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/OWQFHXHUEHM7735NCMN3G6ZMOE \
  | 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: 75a053dcf421d9ffefad131bb37b2c71317069a695d98c5f23f12bd8ad55921d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc94b806f2112e6a8447506f985dd0911af344abf0ccf45209cdc36bdc16b4f4",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2019-02-07T15:42:18Z",
    "title_canon_sha256": "f6b85cd27cf6f3fe9ed8739639f30bcf9d8319645ee97e09b97ae98a9cc55ea6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.03141",
    "kind": "arxiv",
    "version": 1
  }
}