Pith Number

pith:QEOHCHJE

pith:2021:QEOHCHJEASIKNX5P65I7EEYDK7

not attested not anchored not stored refs pending

Targeted Data Acquisition for Evolving Negotiation Agents

Dorsa Sadigh, Mariano-Florentino Cuellar, Minae Kwon, Siddharth Karamcheti

arxiv:2106.07728 v2 · 2021-06-14 · cs.AI · cs.CL · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QEOHCHJEASIKNX5P65I7EEYDK7}

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	2026-07-05T02:49:56.448921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

811c711d240490a6dfaff751f2130357d27031e03ad76379561c442fd7d50e38

Aliases

arxiv: 2106.07728 · arxiv_version: 2106.07728v2 · doi: 10.48550/arxiv.2106.07728 · pith_short_12: QEOHCHJEASIK · pith_short_16: QEOHCHJEASIKNX5P · pith_short_8: QEOHCHJE

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/QEOHCHJEASIKNX5P65I7EEYDK7 \
  | 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: 811c711d240490a6dfaff751f2130357d27031e03ad76379561c442fd7d50e38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "530a2d2eccfdbef4e1a7c2056bf834d1602e1c99e5eff4617920ee93cd2db6bc",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.MA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2021-06-14T19:45:59Z",
    "title_canon_sha256": "3f4f0d621745c4ace13685cc70df6dadba91bbdce3da05a51f67c5666c34d2c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.07728",
    "kind": "arxiv",
    "version": 2
  }
}