Pith Number

pith:FPXDSVBT

pith:2018:FPXDSVBTHOYKIL5RLAHLDYYT7P

not attested not anchored not stored refs pending

Attention Boosted Sequential Inference Model

Caiyan Jia, Guanyu Li, Pengfei Zhang

arxiv:1812.01840 v2 · 2018-12-05 · cs.CL

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

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	2026-05-17T23:58:56.956869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bee3954333bb0a42fb1580eb1e313fbdb47aff1457be083d9b71582f15ac2b8

Aliases

arxiv: 1812.01840 · arxiv_version: 1812.01840v2 · doi: 10.48550/arxiv.1812.01840 · pith_short_12: FPXDSVBTHOYK · pith_short_16: FPXDSVBTHOYKIL5R · pith_short_8: FPXDSVBT

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/FPXDSVBTHOYKIL5RLAHLDYYT7P \
  | 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: 2bee3954333bb0a42fb1580eb1e313fbdb47aff1457be083d9b71582f15ac2b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6dd2b2a396f89b69a7ff15b41935065bae6d4ac086a33c71b40bd881dcde2b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-12-05T07:24:51Z",
    "title_canon_sha256": "9b5021e3df9528df5486145dba9bbe7c5b3e98065d7a16485fbad7cc72a6a15b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.01840",
    "kind": "arxiv",
    "version": 2
  }
}