Pith Number

pith:3LGAELHZ

pith:2016:3LGAELHZJNJNSGUPN5LRCENUCI

not attested not anchored not stored refs pending

A Joint Speaker-Listener-Reinforcer Model for Referring Expressions

Hao Tan, Licheng Yu, Mohit Bansal, Tamara L. Berg

arxiv:1612.09542 v2 · 2016-12-30 · cs.CV · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3LGAELHZJNJNSGUPN5LRCENUCI}

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	2026-05-18T00:46:13.299146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dacc022cf94b52d91a8f6f571111b4123830f69f40dda4e03b9d06871a55584f

Aliases

arxiv: 1612.09542 · arxiv_version: 1612.09542v2 · doi: 10.48550/arxiv.1612.09542 · pith_short_12: 3LGAELHZJNJN · pith_short_16: 3LGAELHZJNJNSGUP · pith_short_8: 3LGAELHZ

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/3LGAELHZJNJNSGUPN5LRCENUCI \
  | 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: dacc022cf94b52d91a8f6f571111b4123830f69f40dda4e03b9d06871a55584f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ec868c3ae6e8c34fdeb3919edf6fea93aa6187fdbbe6b8340bf6a67349cd457",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-12-30T17:39:19Z",
    "title_canon_sha256": "faddf7a013a489c2b461713a190e467d9c726471b59d8bdba4a322223b73c44f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.09542",
    "kind": "arxiv",
    "version": 2
  }
}