Pith Number

pith:YSFMIDGY

pith:2021:YSFMIDGYJ43Y62YVVTBQ2UNADS

not attested not anchored not stored refs pending

Non-Negativity of BMN Two-Point Functions With Three String Modes

Bao-ning Du, Min-xin Huang

arxiv:2104.12502 v2 · 2021-04-26 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YSFMIDGYJ43Y62YVVTBQ2UNADS}

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	2026-07-05T03:06:24.439196Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c48ac40cd84f378f6b15acc30d51a01c9b41a01b7acc6d9894a46e3f34dc8246

Aliases

arxiv: 2104.12502 · arxiv_version: 2104.12502v2 · doi: 10.48550/arxiv.2104.12502 · pith_short_12: YSFMIDGYJ43Y · pith_short_16: YSFMIDGYJ43Y62YV · pith_short_8: YSFMIDGY

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/YSFMIDGYJ43Y62YVVTBQ2UNADS \
  | 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: c48ac40cd84f378f6b15acc30d51a01c9b41a01b7acc6d9894a46e3f34dc8246

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "860d17a6a311f3abda5bdeb6eca69095d1c4ea4f963cd3d3e5e7bae0c3a47296",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-04-26T12:01:58Z",
    "title_canon_sha256": "d0215abae23349dab76243cadf5fdb02e01402ec0c8821664bf2a0bb9a336549"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.12502",
    "kind": "arxiv",
    "version": 2
  }
}