Pith Number

pith:R6SHGXQN

pith:2022:R6SHGXQN7VVLTG6PDRNLPRNLBC

not attested not anchored not stored refs pending

Resource allocation for text semantic communications

Geoffrey Ye Li, Lei Yan, Rui Zhang, Yongzhao Li, Zhijin Qin

arxiv:2201.06023 v2 · 2022-01-16 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R6SHGXQN7VVLTG6PDRNLPRNLBC}

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	2026-07-05T06:09:04.072645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fa4735e0dfd6ab99bcf1c5ab7c5ab08821b78a15a8fbd2005b1fb47915330e3

Aliases

arxiv: 2201.06023 · arxiv_version: 2201.06023v2 · doi: 10.48550/arxiv.2201.06023 · pith_short_12: R6SHGXQN7VVL · pith_short_16: R6SHGXQN7VVLTG6P · pith_short_8: R6SHGXQN

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/R6SHGXQN7VVLTG6PDRNLPRNLBC \
  | 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: 8fa4735e0dfd6ab99bcf1c5ab7c5ab08821b78a15a8fbd2005b1fb47915330e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd872d261178a7f425d32a1bad1881d60fb3d2df6a83ab24a9d5d4a926a13846",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2022-01-16T11:39:01Z",
    "title_canon_sha256": "6a667607bb4fe75956d4db4fe0e1c721b06550ed9fdaf239f9465019668c6810"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.06023",
    "kind": "arxiv",
    "version": 2
  }
}