Pith Number

pith:MB2CXLQD

pith:2023:MB2CXLQDYJT36M2YKOPJPFQ72G

not attested not anchored not stored refs pending

ASFAP Working Groups Activity Summary: Biophysics, Light Sources, Atomic and Molecular Physics, Condensed Matter and Materials Physics, and Earth Sciences

Gihan Kamel, Lalla Btissam Drissi, Samuel Chigome, Sonia Haddad

arxiv:2302.06505 v1 · 2023-02-13 · physics.soc-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{MB2CXLQDYJT36M2YKOPJPFQ72G}

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	2026-07-05T05:41:11.722917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60742bae03c267bf3358539e97961fd1b993a94fdd48854340124744497a1c25

Aliases

arxiv: 2302.06505 · arxiv_version: 2302.06505v1 · doi: 10.48550/arxiv.2302.06505 · pith_short_12: MB2CXLQDYJT3 · pith_short_16: MB2CXLQDYJT36M2Y · pith_short_8: MB2CXLQD

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/MB2CXLQDYJT36M2YKOPJPFQ72G \
  | 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: 60742bae03c267bf3358539e97961fd1b993a94fdd48854340124744497a1c25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4309dbc5980d811ac379dbdc7d0290eb6e26a014a7bc1084e27876a490defa59",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2023-02-13T16:31:24Z",
    "title_canon_sha256": "c7fc50693862a7c9064909358b3e48cbfa0ba74d115ff8a14ce108db1f0252c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.06505",
    "kind": "arxiv",
    "version": 1
  }
}