Pith Number

pith:MLFYGUZO

pith:2018:MLFYGUZO7XDO5UJFTY26ODUE5V

not attested not anchored not stored refs pending

Exactly Solvable Pairing Models

A. I. Georgieva, C. Bahri, Feng Pan, J. P. Draayer, K. D. Sviratcheva, V. G. Gueorguiev

arxiv:1802.06508 v1 · 2018-02-19 · 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{MLFYGUZO7XDO5UJFTY26ODUE5V}

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	2026-05-18T00:23:03.048163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62cb83532efdc6eed1259e35e70e84ed4a6f7745b3817c4f97a14ff0e346da34

Aliases

arxiv: 1802.06508 · arxiv_version: 1802.06508v1 · doi: 10.48550/arxiv.1802.06508 · pith_short_12: MLFYGUZO7XDO · pith_short_16: MLFYGUZO7XDO5UJF · pith_short_8: MLFYGUZO

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/MLFYGUZO7XDO5UJFTY26ODUE5V \
  | 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: 62cb83532efdc6eed1259e35e70e84ed4a6f7745b3817c4f97a14ff0e346da34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "942523076d55479314a58f640287b9cedbf50eb57bdded02cad716055456f3b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2018-02-19T03:03:23Z",
    "title_canon_sha256": "2be290b3ed39cd64e3524aeb9d4c2a76512d9ddb1c4dad7dce7f86bea534c58e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.06508",
    "kind": "arxiv",
    "version": 1
  }
}