Pith Number

pith:HXLFNSPM

pith:2020:HXLFNSPMHCK467QXWU562GR7YI

not attested not anchored not stored refs pending

Constraints on charm-anticharm asymmetry in the nucleon from lattice QCD

Andrei Alexandru, Guy F. de T\'eramond, Hans G\"unter Dosch, Keh-Fei Liu, Raza Sabbir Sufian, Stanley J. Brodsky, Terrence Draper, Tianbo Liu, Yi-Bo Yang

arxiv:2003.01078 v3 · 2020-03-02 · hep-lat · hep-ex · hep-ph · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HXLFNSPMHCK467QXWU562GR7YI}

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	2026-07-05T01:36:28.776131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3dd656c9ec3895cf7e17b53bed1a3fc22aee4b43c80208ae2c278ed0a17c5c13

Aliases

arxiv: 2003.01078 · arxiv_version: 2003.01078v3 · doi: 10.48550/arxiv.2003.01078 · pith_short_12: HXLFNSPMHCK4 · pith_short_16: HXLFNSPMHCK467QX · pith_short_8: HXLFNSPM

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/HXLFNSPMHCK467QXWU562GR7YI \
  | 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: 3dd656c9ec3895cf7e17b53bed1a3fc22aee4b43c80208ae2c278ed0a17c5c13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0332505d52ddf1b2ec1459a19325696896b0503172b684969bc8076f80255eb9",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-ph",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2020-03-02T18:10:01Z",
    "title_canon_sha256": "082cd2004d455e3b0070d65103f41993d5127c67f6392ad10c5199c5a05a6a8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.01078",
    "kind": "arxiv",
    "version": 3
  }
}