Pith Number

pith:CI6ASYPN

pith:2021:CI6ASYPNZBVLSLU5UJVY3YFBWN

not attested not anchored not stored refs pending

Positivity of the Veneziano Amplitude in $D=4$

Pronobesh Maity

arxiv:2110.01578 v1 · 2021-10-04 · hep-th · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CI6ASYPNZBVLSLU5UJVY3YFBWN}

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	2026-07-05T04:25:12.462295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

123c0961edc86ab92e9da26b8de0a1b34f08b868f3e48293fc9b0bee4a0f274f

Aliases

arxiv: 2110.01578 · arxiv_version: 2110.01578v1 · doi: 10.48550/arxiv.2110.01578 · pith_short_12: CI6ASYPNZBVL · pith_short_16: CI6ASYPNZBVLSLU5 · pith_short_8: CI6ASYPN

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/CI6ASYPNZBVLSLU5UJVY3YFBWN \
  | 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: 123c0961edc86ab92e9da26b8de0a1b34f08b868f3e48293fc9b0bee4a0f274f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "670becc16b5b405dc085520db50fa1020ca048d1ac068c291cc52f95933595ae",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-10-04T17:19:59Z",
    "title_canon_sha256": "ac0e074c09d1100493412948158d95fae66cfdeeeb57b3100c6af8779e40f198"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.01578",
    "kind": "arxiv",
    "version": 1
  }
}