Pith Number

pith:JAYLQHBT

pith:2017:JAYLQHBTKWR2RWDLIQTM4MOLFT

not attested not anchored not stored refs pending

Past, Present, Future: A Computational Investigation of the Typology of Tense in 1000 Languages

Ehsaneddin Asgari, Hinrich Sch\"utze

arxiv:1704.08914 v2 · 2017-04-28 · cs.CL · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JAYLQHBTKWR2RWDLIQTM4MOLFT}

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	2026-05-18T00:35:10.574206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4830b81c3355a3a8d86b4426ce31cb2ce22fb64a90bbf51a839380e9702ee0db

Aliases

arxiv: 1704.08914 · arxiv_version: 1704.08914v2 · doi: 10.48550/arxiv.1704.08914 · pith_short_12: JAYLQHBTKWR2 · pith_short_16: JAYLQHBTKWR2RWDL · pith_short_8: JAYLQHBT

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/JAYLQHBTKWR2RWDLIQTM4MOLFT \
  | 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: 4830b81c3355a3a8d86b4426ce31cb2ce22fb64a90bbf51a839380e9702ee0db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e72511c14c60c7af8e80228cc5805dc053fbb10c3187f29aea51f4c87473b2f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-04-28T13:11:09Z",
    "title_canon_sha256": "527893990510995cdea000432a9289a49362b45b84a0e16ffb20e75611e50675"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.08914",
    "kind": "arxiv",
    "version": 2
  }
}