Pith Number

pith:QNUDMNA6

pith:2009:QNUDMNA666KLEYG6Q34YD72R6C

not attested not anchored not stored refs pending

Probing the momentum dependence of medium modifications of the nucleon-nucleon elastic cross sections

Caiwan Shen, M. Di Toro, Qingfeng Li

arxiv:0908.2825 v1 · 2009-08-19 · nucl-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{QNUDMNA666KLEYG6Q34YD72R6C}

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	2026-05-18T02:34:37.670621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

836836341ef794b260de86f981ff51f0925047379c297b10121d390dc4182925

Aliases

arxiv: 0908.2825 · arxiv_version: 0908.2825v1 · doi: 10.48550/arxiv.0908.2825 · pith_short_12: QNUDMNA666KL · pith_short_16: QNUDMNA666KLEYG6 · pith_short_8: QNUDMNA6

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/QNUDMNA666KLEYG6Q34YD72R6C \
  | 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: 836836341ef794b260de86f981ff51f0925047379c297b10121d390dc4182925

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3670e7e1a6477f50b5f27af9f5a66b267969a20f289a63f9a59cec43f16fca70",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2009-08-19T22:05:30Z",
    "title_canon_sha256": "bf44ad2ca09eeb0aee4f495bc44e167c0b6d0b89d899c198ccd39c35ffdfef40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.2825",
    "kind": "arxiv",
    "version": 1
  }
}